CN101593889B - Convenient safety socket - Google Patents
Convenient safety socket Download PDFInfo
- Publication number
- CN101593889B CN101593889B CN 200910032663 CN200910032663A CN101593889B CN 101593889 B CN101593889 B CN 101593889B CN 200910032663 CN200910032663 CN 200910032663 CN 200910032663 A CN200910032663 A CN 200910032663A CN 101593889 B CN101593889 B CN 101593889B
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- CN
- China
- Prior art keywords
- movable jack
- sleeve
- jack base
- feature board
- socket
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The invention relates to a convenient safety socket, which comprises a shell, a movable jack seat and a bottom cover, wherein the movable jack seat is assembled between the shell and the bottom cover and consists of a movable jack seat panel and a movable jack seat base plate; a plug bush and a functional board are arranged in the movable jack seat; the movable jack seat panel corresponding to the plug bush is provided with jacks; one end of the plug bush is fixedly connected with the movable jack seat base plate, while the other end is clamped with the functional board elastically; the functional board and/or the bottom cover are/is elastically connected with the movable jack seat base plate; and a press device is arranged among the functional board, the bottom cover and the movable jack seat base plate so that the functional board can be moved up and down by pressing the movable jack seat panel. The convenient safety socket has the advantages of simple and reasonable structure, reliable movement, easy operation, firm connection, safe utilization and convenient manufacturing activity.
Description
Technical field
The present invention relates to a kind of power supply connecting device, especially a kind of convenient and safe supply socket.
Background technology
Traditional supply socket exists following several kinds of weak points: a kind of be on the socket the metal sleeve too the pine; Behind the plug insertion socket; Metal bolt on the plug contacts not tight with metal sleeve on the socket, the lighter produces contact resistance, makes the plug and socket heating; Cause the damage of socket and plug, weight person comes off plug and causes device looses power; A kind of in addition is that the metal sleeve is too tight on the socket, and plug is difficult to insert and extract socket, very inconvenient during use; Be exactly that most of socket exists potential safety hazard in use in addition; Charged always on the latch of plug its plug in the process of inserting and extracting socket; So plug is not when inserting or extracting socket fully, the metal bolt on the plug contacts with user's hand easily and causes electric shock accidents.
Summary of the invention
In order to overcome above defective, the technical problem that the present invention will solve is: propose a kind of simple and reasonable, reliable in action, be connected firmly, easy operating, convenient and safe supply socket safe in utilization.
The technical scheme that the present invention adopted is: a kind of convenient safety socket; Comprise shell, movable jack base, bottom; Be fitted with movable jack base between described shell and the bottom, described movable jack base is made up of movable jack base panel and movable jack base base plate, is provided with sleeve, feature board in the said movable jack base; Offer jack on the movable jack base panel corresponding with said sleeve; This said sleeve one end is fixedly connected with movable jack base base plate, an other end and feature board flexible clamping, and said feature board and/or bottom are connected with movable jack base base plate elasticity; Be provided with press device between said feature board, bottom and the movable jack base base plate, feature board moved up and down through pushing movable jack base panel.
According to another preferred embodiment, convenient safety socket comprises that further said sleeve is V-shaped conductive reed.
According to another preferred embodiment, convenient safety socket comprises that further said feature board is provided with the Access Division with the sleeve clamping, and said Access Division is identical with sleeve end slope.
According to another preferred embodiment, convenient safety socket further comprises the mains switch that setting is formed by moving contact and fixed contact between described feature board and the movable jack base panel.
According to another preferred embodiment, convenient safety socket comprises that further described fixed contact is positioned on the feature board, and is connected with Access Division between feature board, the sleeve, and said moving contact is electrically connected with power supply, and said moving contact is processed by elastic component.
According to another preferred embodiment, convenient safety socket further comprises on the said mains switch and is connected with power supply indicator.
According to another preferred embodiment, convenient safety socket further comprises said sleeve cross section " one " type or circular arc type.
According to another preferred embodiment; Convenient safety socket comprises that further said press device comprises first connecting portion, housing, second connecting portion, is positioned at the elastic component of housing, and said first connecting portion, one end and feature board are connected, and an other end stretches into housing and flexibly connects with it; Said second connecting portion, one end and bottom are connected; An other end stretches into housing and flexibly connects with it, and said housing and movable jack base base plate are connected, and said first connecting portion that stretches into shell ends has the first annular ratchet; Said second connecting portion that stretches into shell ends has the second annular ratchet corresponding with annular ratchet, and inner walls is provided with several guide rails.
According to another preferred embodiment, convenient safety socket comprises that further said socket is the above socket in two holes and two holes.
The invention has the beneficial effects as follows: 1, plug is not only safe and reliable but also easily convenient when inserting and extracting socket; After plug easily inserts socket; Latch on the plug is pushed down locking by the sleeve on the socket immediately; Solved loosening heating phenomenon that plug occurs the in use problem that from socket, falls down of plug even, made the plug more reliable in use; Plug is when extracting, and sleeve discharges latch plug is easily taken out;
2, plug makes plug separate with sleeve through press device before inserting socket fully and plug when extracting socket, and is all not charged on the plug, makes socket safer in the use;
3, through adopting identical Access Division and the sleeve end of slope, make sleeve contact, improved the electric conductivity of socket with Access Division formation face;
4, through adopting the sleeve with the akin cross section of plug " one " type or circular arc type, guaranteed sleeve and latch closely face contact, improved the electric conductivity of socket;
5, the present invention is simple and reasonable, reliable in action, and easy operating is connected firmly, and is safe in utilization, is convenient to processing.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Fig. 1 is the schematic appearance that is installed on the preferred embodiment of the present invention on the body of wall;
Fig. 2 is the schematic appearance that is installed on the preferred embodiment of the present invention on the power board;
Fig. 3 is the generalized section of the preferred embodiment of the present invention;
Fig. 4 is a part-structure sketch map in the movable jack base panel;
Fig. 5 is the sleeve sectional view;
Fig. 6 is the other a kind of sectional view of sleeve;
Fig. 7 is the structure cutaway view of press device preferred embodiment;
Among the figure: 1, socket, 3, shell, 7, bottom, 9, movable jack base, 11, movable jack base panel, 13, movable jack base base plate; 15, sleeve, 17, feature board, 19, jack, 21, press device, 23, the Access Division, 25, the sleeve end; 27, moving contact, 29, fixed contact, 31, power supply indicator, 33, first connecting portion, 35, housing; 37, second connecting portion, 39, elastic component, 41, the first annular ratchet, 43, the second annular ratchet, 45, guide rail.
Embodiment
Combine accompanying drawing and preferred embodiment that the present invention is done further detailed explanation now.These accompanying drawings are the sketch map of simplification, basic structure of the present invention only is described in a schematic way, so it only show the formation relevant with the present invention.
As shown in Figure 3; Convenient safety socket 1 comprises shell 3, movable jack base 9, bottom 7, is fitted with movable jack base 9 between described shell 2 and the bottom 7; Described movable jack base 9 is made up of movable jack base panel 11 and movable jack base base plate 13; Be provided with sleeve 15, feature board 17 in the said movable jack base 9, offer jack 19 on the movable jack base panel 11 corresponding with said sleeve 15, these said sleeve 15 1 ends are fixedly connected with movable jack base base plate 13; An other end and feature board 17 flexible clampings; Said feature board 17 and/or bottom 7 are connected with movable jack base base plate 13 elasticity, are provided with press device 21 between said feature board 17, bottom 7 and the movable jack base base plate 13, through pushing movable jack base panel 11 feature board 17 are moved up and down.Use said mechanism to guarantee that plug is not only safe and reliable but also easily convenient when inserting and extracting socket 1; After plug easily inserts socket 1; Latch (not shown) on the plug is pushed down locking by the sleeve on the socket 1 15 immediately, has solved loosening heating phenomenon that plug occurs the in use problem that from socket 1, falls down of plug even, makes the plug more reliable in use; And plug is when extracting, and sleeve 15 discharges latch plug is easily taken out.The preferred sleeve 15 of the present invention is V-shaped conductive reed.And socket 1 is the above socket in two holes and two holes.
As shown in Figure 4, feature board 17 is provided with the Access Division 23 with sleeve 15 clampings, and said Access Division 23 is identical with sleeve end 25 slopes, thereby makes sleeve 15 contact with Access Division 23 formation faces, has improved the electric conductivity of socket 1.Wherein, the mains switch that is formed by moving contact 27 and fixed contact 29 is set between feature board 17 and the movable jack base panel 11, makes moving contact 27 contact with fixed contact 29 through pushing movable jack base panel 11, and then energized.The preferred fixed contact 29 of the present invention is positioned on the feature board 17, and is connected with Access Division 23 between feature board 17, the sleeve 15, and said moving contact 27 is electrically connected with power supply, and said moving contact 27 is processed by elastic component, wherein, and moving contact 27 preferred springs.
Be connected with power supply indicator 31 on the above-mentioned mains switch, show sleeve 15 electriferous states through indicator light 31.
Shown in Fig. 5-6, the preferred sleeve of the present invention 15 cross sections " one " type or circular arc type, to adapt to flat pin or round pin, guaranteed sleeve 15 and latch closely face contact, improved the electric conductivity of socket 1.
As shown in Figure 7, among the present invention, press device 21 comprises first connecting portion 33, housing 35, second connecting portion 37, is positioned at the elastic component 39 of housing 35; Elastic component 39 preferred springs wherein; Said first connecting portion, 33 1 ends and feature board 17 are connected, and an other end stretches into housing 35 and flexibly connects with it, and said second connecting portion, 37 1 ends and bottom 7 are connected; An other end stretches into housing 35 and flexibly connects with it; Said housing 35 is connected with movable jack base base plate 13, and said first of housing 35 ends that stretch into connect 33 ones and have the first annular ratchet 41, and said second connecting portion 37 that stretches into housing 35 ends has the second annular ratchet 43 corresponding with the first annular ratchet 41; Housing 35 inwalls are provided with several guide rails 45, drive first connecting portion 33 through mobile shell 35 and move up and down.Said structure is similar to the ball pen pressing structure, and any similar ball pen pressing structure the present invention all can adopt, and all belongs within the scope of the present invention's protection.
Implementation process of the present invention is following:
At first the latch on the plug is passed jack 19 and stretch into sleeve 15, up to plug end face contact activity jack base panel 11; Then, plug together moves down with movable jack base panel 11, thereby drive activity jack base base plate 13 moves downward, and then movable jack base base plate 13 drive press devices 21 move downward; Then, press device 21 drives feature board 17 and moves upward, and shrinks sleeve 15 through the Access Division 23 and the sleeve end 25 of feature board 17; Thereby make sleeve 15 locking latches; Simultaneously, the fixed contact 29 of mains switch contacts with moving contact 27, for sleeve 15 provides power supply; Sleeve 15 is for latch provides power supply, and power supply indicator 31 is lighted.
When needs pull the plug out of the socket, at first, push plug, plug drive activity jack base panel 11 moves down, thus drive activity jack base plate 13 moves downward, and then movable jack base base plate 13 drive press devices 21 move downward; Press device 21 driving feature boards 17 move downward then; Decontrol sleeve 15 through feature board 17 Access Divisions 23 and sleeve end 25, thereby make sleeve 15 discharge latch, the fixed contact 29 of mains switch was opened with moving contact in 27 minutes simultaneously; Power cut-off, power supply indicator 31 extinguishes; At last latch is easily taken out from socket 1.
The present invention both can be used for the body of wall socket, also can be used for the power board socket, and the socket in other electric equipment.
With above-mentioned foundation desirable embodiment of the present invention is enlightenment, and through above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this invention technological thought.The technical scope of this invention is not limited to the content on the specification, must confirm its technical scope according to the claim scope.
Claims (4)
1. a convenient safety socket comprises shell, movable jack base, bottom, is fitted with movable jack base between described shell and the bottom; It is characterized in that: described movable jack base is made up of movable jack base panel and movable jack base base plate, is provided with sleeve in the said movable jack base, and said sleeve is V-shaped conductive reed; Feature board, said feature board is provided with the Access Division with the sleeve clamping, and said Access Division is identical with sleeve end slope; The mains switch that is formed by moving contact and fixed contact is set between described feature board and the movable jack base panel, is connected with power supply indicator on the said mains switch, offer jack on the movable jack base panel corresponding with said sleeve; This said sleeve one end is fixedly connected with movable jack base base plate; An other end and feature board flexible clamping, said feature board and/or bottom are connected with movable jack base base plate elasticity, are provided with press device between said feature board, bottom and the movable jack base base plate; Through pushing movable jack base panel feature board is moved up and down; Said press device comprises first connecting portion, housing, second connecting portion, is positioned at the elastic component of housing, and said first connecting portion, one end and feature board are connected, and an other end stretches into housing and flexibly connects with it; Said second connecting portion, one end and bottom are connected; An other end stretches into housing and flexibly connects with it, and said housing and movable jack base base plate are connected, and first connecting portion that stretches into shell ends has the first annular ratchet; Second connecting portion that stretches into shell ends has the second annular ratchet corresponding with the first annular ratchet, and inner walls is provided with several guide rails.
2. convenient safety socket as claimed in claim 1 is characterized in that: described fixed contact is positioned on the feature board, and is connected with Access Division between feature board, the sleeve, and said moving contact is electrically connected with power supply, and said moving contact is processed by elastic component.
3. according to claim 1 or claim 2 convenient safety socket is characterized in that: said sleeve cross section " one " type or circular arc type.
4. convenient safety socket as claimed in claim 1 is characterized in that: said socket is the above sockets in two holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910032663 CN101593889B (en) | 2009-06-30 | 2009-06-30 | Convenient safety socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910032663 CN101593889B (en) | 2009-06-30 | 2009-06-30 | Convenient safety socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101593889A CN101593889A (en) | 2009-12-02 |
| CN101593889B true CN101593889B (en) | 2012-12-26 |
Family
ID=41408418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910032663 Expired - Fee Related CN101593889B (en) | 2009-06-30 | 2009-06-30 | Convenient safety socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101593889B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101834375A (en) * | 2010-05-07 | 2010-09-15 | 游维 | Overload protective socket |
| CN102761038B (en) * | 2011-04-28 | 2014-08-06 | 胜德国际研发股份有限公司 | Thin socket |
| CN102290690A (en) * | 2011-07-15 | 2011-12-21 | 游维 | leakage protection socket |
| CN102570201A (en) * | 2012-02-03 | 2012-07-11 | 福州市台江区振斌高效电磁聚能科技研究所 | Power socket with uncharged plug end metal sheet |
| CN103280672A (en) * | 2013-05-28 | 2013-09-04 | 浙江大学 | Secure socket and use method thereof |
| CN104953323A (en) * | 2015-06-27 | 2015-09-30 | 余姚市润球电器厂 | Socket capable of being plugged in any direction |
| CN105186175A (en) * | 2015-10-28 | 2015-12-23 | 成都理工大学 | Blind people plug board |
| CN105529560A (en) * | 2016-01-25 | 2016-04-27 | 马钧 | Patch board |
| CN107394540A (en) * | 2017-07-18 | 2017-11-24 | 唐荣 | Waterproof safety socket |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2236694Y (en) * | 1995-08-16 | 1996-10-02 | 郭永福 | Spring receptacle |
| CN2330075Y (en) * | 1998-05-21 | 1999-07-21 | 陆斌 | Safety plug and socket |
| CN2356430Y (en) * | 1998-12-07 | 1999-12-29 | 张基财 | Socket |
| CN201117909Y (en) * | 2007-11-20 | 2008-09-17 | 上海市民办双翼学校 | Safety plug |
| CN201450160U (en) * | 2009-06-30 | 2010-05-05 | 游维 | Convenient safety socket |
-
2009
- 2009-06-30 CN CN 200910032663 patent/CN101593889B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2236694Y (en) * | 1995-08-16 | 1996-10-02 | 郭永福 | Spring receptacle |
| CN2330075Y (en) * | 1998-05-21 | 1999-07-21 | 陆斌 | Safety plug and socket |
| CN2356430Y (en) * | 1998-12-07 | 1999-12-29 | 张基财 | Socket |
| CN201117909Y (en) * | 2007-11-20 | 2008-09-17 | 上海市民办双翼学校 | Safety plug |
| CN201450160U (en) * | 2009-06-30 | 2010-05-05 | 游维 | Convenient safety socket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101593889A (en) | 2009-12-02 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20150630 |
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| EXPY | Termination of patent right or utility model |